This Acrylic is Water soluble. It can be diluted with water to make different effects,18colors;12ml/ each tubes 100% Brand New 12 high quality nail art paints:Suitable for using with other nail art products such as nail polish, UV gel, Acrylic, etc. Can be used on artificial nails as well as natural nails The paints can be used on different surfaces such as nails, paper, brick, wood and other artworks Suitable for professional salon use or home use Net weight: 12ml/ each tubes18 Tubes varying colors of acrylic painting for Nail Arts, Figures, Models or Crafts